1222203360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{363751}}^1$

素因数の和:363776

約数の個数: 96

約数和(自身を含む): 4399944192

約数和(自身を除く): 3177740832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 363751, 727502, 1091253, 1455004, 1818755, 2182506, 2546257, 2910008, 3637510, 4365012, 5092514, 5456265, 5820016, 7275020, 7638771, 8730024, 10185028, 10912530, 11640032, 12731285, 14550040, 15277542, 17460048, 20370056, 21825060, 25462570, 29100080, 30555084, 34920096, 38193855, 40740112, 43650120, 50925140, 58200160, 61110168, 76387710, 81480224, 87300240, 101850280, 122220336, 152775420, 174600480, 203700560, 244440672, 305550840, 407401120, 611101680, 1222203360]

約数ペア:

[(1, 1222203360), (2, 611101680), (3, 407401120), (4, 305550840), (5, 244440672), (6, 203700560), (7, 174600480), (8, 152775420), (10, 122220336), (12, 101850280), (14, 87300240), (15, 81480224), (16, 76387710), (20, 61110168), (21, 58200160), (24, 50925140), (28, 43650120), (30, 40740112), (32, 38193855), (35, 34920096), (40, 30555084), (42, 29100080), (48, 25462570), (56, 21825060), (60, 20370056), (70, 17460048), (80, 15277542), (84, 14550040), (96, 12731285), (105, 11640032), (112, 10912530), (120, 10185028), (140, 8730024), (160, 7638771), (168, 7275020), (210, 5820016), (224, 5456265), (240, 5092514), (280, 4365012), (336, 3637510), (420, 2910008), (480, 2546257), (560, 2182506), (672, 1818755), (840, 1455004), (1120, 1091253), (1680, 727502), (3360, 363751)]